Climatological Report (Monthly)
Issued by NWS Missoula, MT

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CXUS55 KMSO 072045 RRA
CLMBTM

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT
245 PM MDT TUE MAY 7 2019

...................................

...THE BUTTE MT CLIMATE SUMMARY FOR THE MONTH OF MARCH 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2019

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              69   03/15/1994
 LOW              -36   03/10/1948
HIGHEST            55   03/21        MM      MM       53
LOWEST            -30   03/04        MM      MM       -3
AVG. MAXIMUM     36.0              43.5    -7.5     40.9
AVG. MINIMUM      5.0              19.3   -14.3     17.4
MEAN             20.5              31.4   -10.9     28.9
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32     11               3.5     7.5        3
DAYS MIN <= 32     31              29.2     1.8       29
DAYS MIN <= 0      11               1.8     9.2        2

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         3.15   1918
 MINIMUM         0.07   1959
TOTALS           0.71              0.76   -0.05     0.37
DAILY AVG.       0.02              0.02    0.00     0.01
DAYS >= .01         8               9.7    -1.7        9
DAYS >= .10         3               2.7     0.3        1
DAYS >= .50         0               0.0     0.0        0
DAYS >= 1.00        0               0.0     0.0        0
GREATEST
 24 HR. TOTAL    0.25   03/28 TO 03/28              0.10

DEGREE_DAYS
HEATING TOTAL    1370              1042     328
 SINCE 7/1       8127              7611     516
COOLING TOTAL       0                 0       0
 SINCE 1/1          0                 0       0
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              3.7
HIGHEST WIND SPEED/DIRECTION    21/170    DATE  03/27
HIGHEST GUST SPEED/DIRECTION    26/170    DATE  03/27

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           17
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          6

AVERAGE RH (PERCENT)     67

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$


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